Tonight I went to Barnes and Noble and looked at children's books. wow! it really brought back the memories.
Purple Green and Yellow is one of my favorite childhood books! it's HILARIOUS (listen to it here)!!! but unfortunately, they didn't have it :-( but all of Robert Munsch's books are great! you definitely need to check them out!
Caps For Sale is another of my childhood classics. I love the colors used and the illustrations, it's just plain beautiful! (but i can't pronounce the author's name for the life of me...)
and last but not least... Once Upon a Potty! oh man, it's about a boy that learns how to go "wee-wee and poo-poo" classy, hu?